There are already questions surrounding the authenticity of the CBB couple's feelings, with even the likes of Calum Best calling it a showmance, so it's no surprise there are concerns for their relationship.

And in an OK! Online exclusive, James Preece, also known as The Dating Guru, has admitted he doesn't think their romance can go the distance.

Celebrity Big Brother viewers and housemates have been questioning how real their relationship is [Channel 5]

He told us: "I think Jamie and Bianca are attracted to each other, but they are both going through the motions. This is partly out of boredom in the house and also because they know it makes them seem more interesting.

"When you are looking for the signs about whether or not it's real, you have to watch the times they are apart as much as together.